80052544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8747}}^1$

素因数の和:8783

約数の個数: 56

約数和(自身を含む): 186647328

約数和(自身を除く): 106594784

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 8747, 9152, 17494, 34988, 69976, 96217, 113711, 139952, 192434, 227422, 279904, 384868, 454844, 559808, 769736, 909688, 1250821, 1539472, 1819376, 2501642, 3078944, 3638752, 5003284, 6157888, 7277504, 10006568, 20013136, 40026272, 80052544]

約数ペア:

[(1, 80052544), (2, 40026272), (4, 20013136), (8, 10006568), (11, 7277504), (13, 6157888), (16, 5003284), (22, 3638752), (26, 3078944), (32, 2501642), (44, 1819376), (52, 1539472), (64, 1250821), (88, 909688), (104, 769736), (143, 559808), (176, 454844), (208, 384868), (286, 279904), (352, 227422), (416, 192434), (572, 139952), (704, 113711), (832, 96217), (1144, 69976), (2288, 34988), (4576, 17494), (8747, 9152)]